Collider just shared some updates on the 2017 film, including the official synopsis and news that the first footage will be shared by director Matt Reeves (who also directed "Dawn") and star Andy Serkis (Caeser) on Thursday, October 6 at New York Comic-Con.

Here's the synopsis:

"In 'War for the Planet of the Apes,' the third chapter of the critically acclaimed blockbuster franchise, Caesar and his apes are forced into a deadly conflict with an army of humans led by a ruthless Colonel. After the apes suffer unimaginable losses, Caesar wrestles with his darker instincts and begins this own mythic quest to avenge his kind. As the journey finally brings them face to face, Caesar and the Colonel are pitted against each other in an epic battle that will determine the fate of both their species and the future of the planet."

Caesar (Andy Serkis) and his apes are forced into a deadly conflict with an army of humans led by a ruthless colonel (Woody Harrelson). After the apes suffer unimaginable losses, Caesar wrestles with his darker instincts and begins his own mythic quest to avenge his kind. As the journey finally brings them face to face, Caesar and the colonel are pitted against each other in an epic battle that will determine the fate of both of their species and the future of the planet. Read More

Will Rodman (James Franco), a scientist in San Francisco, is experimenting with a drug that he hopes will cure his father's (John Lithgow) Alzheimer's disease. After his work is deemed a failure, Will becomes the guardian of Caesar, an infant chimp who was exposed in-utero to Will's drug. Caesar displays unusual intelligence, and Will decides to continue his experiments secretly. But as Caesar's intellect and abilities grow, he comes to represent a threat to man's dominion over Earth. Read More

Ten years after simian flu wiped out much of the world's homosapiens, genetically enhanced chimpanzee Caesar (Andy Serkis) and his ever-growing band of followers have established a thriving colony just outside San Francisco in Muir Woods. Meanwhile, a small band of human survivors emerges, which forces Caesar -- as leader -- to grapple with the dual challenge of protecting his people and re-establishing a relationship with the remaining human population -- the latter being Caesar's secret wish. Read More